Trouble-Shooting; Fault Messages - KSB BoosterControl Advanced Installation & Operating Manual

Table 58: Overview of fault messages
Fault message
Failure PT. Dis.
Sys. press.to low
Sys press.to high
No water
Maintenance req.
More pumps fail
No refresh tank 1
No refresh tank 2
No refresh tank 3
Aver temp to high
Curr temp to high
Temp. Fail. Pump 1
Temp. Fail. Pump 2
Temp. Fail. Pump 3
Temp. Fail. Pump 4
Temp. Fail. Pump 5
Temp. Fail. Pump 6
Failure valve
Inlet sensor fail
High water level
Crit. water level
Low water level
Comm. Error FC 1
Comm. Error FC 2
Comm. Error FC 3
Comm. Error FC 4
Comm. Error FC 5
Comm. Error FC 6
incor. check sum F1
incor. check sum F2
incor. check sum F3
incor. check sum F4
incor. check sum F5
incor. check sum F6
Temp. sensor fail
24V out of range
5V out of range
3V out of range
External off
78 of 88

11 Trouble-shooting

11 Trouble-shooting

11.1 Fault messages

Description
Fault, pressure-side pressure sensor
System pressure below minimum pressure
System pressure above maximum pressure
Insufficient water or insufficient inlet pressure on
suction side
Service interval exceeded
Multiple pump faults
Insufficient water replacement, tank 1
Insufficient water replacement, tank 2
Insufficient water replacement, tank 3
Average temperature of water flow detection too high
Current temperature of water flow detection too high
Fault (temperature, motor protection switch, etc.),
pump 1
Fault (temperature, motor protection switch, etc.),
pump 2
Fault (temperature, motor protection switch, etc.),
pump 3
Fault (temperature, motor protection switch, etc.),
pump 4
Fault (temperature, motor protection switch, etc.),
pump 5
Fault (temperature, motor protection switch, etc.),
pump 6
Fault, suction-side valve
Fault, suction-side pressure or level sensor
Water level in inlet tank too high
Water level in inlet tank too low
Water level in inlet tank low (lack of water)
Communication not possible, frequency inverter 1
Communication not possible, frequency inverter 2
Communication not possible, frequency inverter 3
Communication not possible, frequency inverter 4
Communication not possible, frequency inverter 5
Communication not possible, frequency inverter 6
Communication fault, frequency inverter 1
Communication fault, frequency inverter 2
Communication fault, frequency inverter 3
Communication fault, frequency inverter 4
Communication fault, frequency inverter 5
Communication fault, frequency inverter 6
Fault, temperature sensor of water flow detection
Internal 24 V voltage outside permissible range
Internal 5 V voltage outside permissible range
Internal 3 V voltage outside permissible range
External command for system stop active
BoosterControl Advanced
Type of message
Warning Alert
- ✘
-
✘
- ✘
- ✘
✘ -
- ✘
- ✘
-
✘
- ✘
-
✘
✘ -
-
✘
-
✘
✘ -
✘ -
✘ -
✘ -
✘ -
✘ -
- ✘
✘ -
- ✘
✘ -
-
✘
✘ -
-
✘
✘ -
-
✘
✘ -
-
✘
✘ -
-
✘
✘ -
-
✘
✘ -
✘ -
✘ -
✘ -
✘ -